Behavioral task
behavioral1
Sample
b4a9b83368f6dc96a65b70d27b83f977_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
b4a9b83368f6dc96a65b70d27b83f977_JaffaCakes118
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Size
335KB
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MD5
b4a9b83368f6dc96a65b70d27b83f977
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SHA1
c47f42e78dc84c3e1c633655f31f91e89fc62791
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SHA256
03af77b3f75394f08906c1fde0c30fe341e18668c78f67a1b7f72f32d44833e5
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SHA512
ee7a96fa577e3b002fa00e85bd8f4fa8b482218e60e81b8a70ac083f5b0954107927c6a8c613a81d06d7adc40d7db4248d7bbd19fd2ac6e2c73fec9e1d436e8d
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SSDEEP
6144:9YUmpYCuW+TPXz3dCY3dCY5vqvxvnvKvLvia:Cn+TXbzh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4a9b83368f6dc96a65b70d27b83f977_JaffaCakes118
Files
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b4a9b83368f6dc96a65b70d27b83f977_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 240KB - Virtual size: 240KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 62KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE